Executive Summary

Name CVE-2008-5112 First vendor Publication 2008-11-17
Vendor Cve Last vendor Modification 2018-10-30

Security-Database Scoring CVSS v3

Cvss vector : N/A
Overall CVSS Score NA
Base Score NA Environmental Score NA
impact SubScore NA Temporal Score NA
Exploitabality Sub Score NA
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:L/Au:N/C:P/I:N/A:N)
Cvss Base Score 5 Attack Range Network
Cvss Impact Score 2.9 Attack Complexity Low
Cvss Expoit Score 10 Authentication None Required
Calculate full CVSS 2.0 Vectors scores


The LDAP server in Active Directory in Microsoft Windows 2000 SP4 and Server 2003 SP1 and SP2 responds differently to a failed bind attempt depending on whether the user account exists and is permitted to login, which allows remote attackers to enumerate valid usernames via a series of LDAP bind requests, as demonstrated by ldapuserenum.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-5112

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-200 Information Exposure

CPE : Common Platform Enumeration

Os 2
Os 1

Open Source Vulnerability Database (OSVDB)

Id Description
50000 Microsoft Windows Active Directory LDAP Server Bind Request User Account Enum...

Sources (Detail)

Source Url
BID http://www.securityfocus.com/bid/32305
MISC http://labs.portcullis.co.uk/application/ldapuserenum/
XF https://exchange.xforce.ibmcloud.com/vulnerabilities/46628

Alert History

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Date Informations
2021-05-04 12:08:22
  • Multiple Updates
2021-04-22 01:08:44
  • Multiple Updates
2020-05-23 00:22:35
  • Multiple Updates
2018-10-31 00:19:54
  • Multiple Updates
2017-08-08 09:24:31
  • Multiple Updates
2016-09-30 01:01:51
  • Multiple Updates
2016-06-28 17:21:01
  • Multiple Updates
2013-05-11 00:30:49
  • Multiple Updates